Internal medicine

Radiology

Fistula

Esophagus

Balloon catheter

Surgery

Catheter ablation

Tracheoesophageal fistula

Ablation

Radiofrequency ablation

Esophageal stricture

Catheter

Medicine

Circulation Arrhythmia and Electrophysiology

Pulsed field ablation (PFA) can be myocardium selective, potentially sparing the esophagus during left atrial ablation. In an in vivo porcine esophageal injury model, we compared the effects of newer biphasic PFA with radiofrequency ablation (RFA).

Pulsed Field Ablation Versus Radiofrequency Ablation